On 2021-08-30 13:01, Sebastian Hyrwall wrote:
The reason I thought of trying this is because I recently had emails sent to a completely legit domain that happened to reside on some shared server which got dnsbl listed everywhere.
https://www.mail-archive.com/amavis-user@lists.sourceforge.net/msg04896.html penpal
in spamassassin it could be added via TxRep
